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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage...
sfExecuteQueryResult (Type of variable)
The sfExecuteQueryResult type is used to find out the result of SFForwardQuery and SFExecuteQuery...
TableBreakIndex (Function)
Returns the index of the break header and footer for a given break in a Table control.
PageDisplayDialog (Function)
Displays a page in modal mode. This function is used to establish a dialog with the user. The page is displayed in the foreground while the opening page is displayed in the background, grayed by the DDW mechanism.
zipCompressionLevel (Function)
Changes the compression level used when creating an archive in ZIP format or in 7z format.
rssCloud (Type of variable)
The rssCloud type is used to describe the method for subscribing to the notifications of modification made to the RSS stream...
Handling a Multiline Zone control programmatically
...A Multiline Zone control can be handled programmatically using the control name....
FTPFileExist (Function)
Checks the existence of a file on an FTP server.
docProperty (Type of variable)
The docProperty type is used to define the properties of a Word Processing document.
CameraParameter (Function)
Returns or modifies the value of a parameter for the device camera. Function kept for "Version-26-compatible" Camera controls....
URIToFile (Function)
Saves, in the background, the content of a resource (image, text, etc.) identified by its URI in an external file.
redisConnection (Type of variable)
The redisConnection type is used to define all the advanced characteristics of a connection to a Redis server (or cluster).
sysNotificationInput (Type of variable)
The sysNotificationInput type is used to define all the advanced features of an input control, such as a text input or combo box control, in an interactive notification.
Sending elements to Free Technical Support
MemSeek (Function)
Seeks an element in a memory area: on the value added by MemAdd or on the value modified by MemModify, on the return value....
ProgressBar (Function)
Displays a progress bar in the status bar of current window.
HNoModif (Function)
Forbids all the modifications on a data file (for all the programs, including the one that requested the no-modification policy).
HTransactionInterrupted (Function)
Used to find out whether a transaction was interrupted (the transaction was neither validated nor canceled).
grSeriesLabel (Function)
Initializes the label of a data series in a chart.
grDeleteSeries (Function)
Deletes a data series from a chart.
grInfoXY (Function)
Returns information about the series found at a specific chart point.
HOnServerCall (Function)
Customizes the management of message display on the client computer and the management of disconnection from a client computer.
grType (Function)
Identifies or modifies the type of chart.
5. Deploying a dynamic site (Session or AWP) in practice
8. Windows in practice
Discover the main actions that can be performed on the windows....
Overloading a WLanguage function or using a WLanguage function in an SQL query
WLanguage includes the "WL" keyword......